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Horn issues

ADub

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ADub Enthusiast

ADub

Posted
Posted

Pulled all the crap apart to get to the horn, tested the horn on another truck, and it works just fine, put it back in the truck Im working on, and nothing. Checked fuses, checked relays, all seems good. What could be the deal?

KENWORTH-1 Enthusiast

KENWORTH-1

Posted
Posted

The problem could be in the steering wheel switch, when you press the horn.

 

Personally I would get rid of the crap horns that they put in these Trucks. These horns sound like they belong in a Toyota.

 

I replaced my horns with AIR HORNS! The Horns are behind the Bumper.

 

 

ihnp-185946thumb.jpg

71GMC_3/4T Enthusiast

71GMC_3/4T

Posted
Posted

I agree with the sound of the horns! I'm almost embarrassed to use it on anyone I know for fear they'll laugh at me...

 

Back to the inop horn(s). Does the relay click when you have someone press and release the horn button a few times? If it does, the problem isn't in the horn button. If it doesn't click, look around for fuses blown first, inside and out in the engine compartment, then go after the horn button. BEWARE of the Air Bag!! There's a special procedure on how to disable them BEFORE you do anything else. It would f- up your whole afternoon if you had one go off while you were working on it!

99-2door Senior Enthusiast

99-2door

Posted
Posted
The problem could be in the steering wheel switch, when you press the horn. 

 

Personally I would get rid of the crap horns that they put in these Trucks.  These horns sound like they belong in a Toyota.

 

I replaced my horns with AIR HORNS! The Horns are behind the Bumper.

 

 

ihnp-185946thumb.jpg

 

 

 

 

Where did you get your air horn kit? I have been wanting to do this.

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